Quarter	US dollars
1999-09-30	290
1999-12-31	300
2000-03-31	305
2000-06-30	474
2000-09-30	408
2000-12-31	323
2001-03-31	317
2001-06-30	232
2001-09-30	226
2001-12-31	207
2002-03-31	268
2002-06-30	314
2002-09-30	344
2002-12-31	430
2003-03-31	433
2003-06-30	398
2003-09-30	503
2003-12-31	512
2004-03-31	346
2004-06-30	354
2004-09-30	566